baber/WOPTO huggingface dataset:
Patent JP-2004131349-A (JP)
Title: Aerated lightweight concrete excellent in carbonation resistance
Inventor: MATSUSHITA FUMIAKI
IPC: C04B111/21
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide aerated lightweight concrete (ALC) excellent in carbonation resistance and therefore excellent in aging resistance and durability, which ALC makes it possible to prolong the life of an ALC building, to reduce the cost of repair, and to reduce the amount of industrial wastes.  <P>SOLUTION: It has been found that the carbonation reaction of ALC greatly changes with the kinds of compounds present in ALC. A compound that releases calcium ions in water is adhered to or is incorporated in ALC. It is desirable that the adhesion and/or the incorporation are practiced by infiltrating or applying the compound into or to ALC or by mixing the main starting material with the compound or a precursor thereof. The compound that releases calcium ions in water is suitably a sulfate (gypsum), a chloride, or an acetate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139220-A (JP)
Title: Image reader
Inventor: MAEDA NAGAHARU
IPC: G06T1/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader adopting a transparent platen of substantially zero water absorption and high dielectric breakdown strength and heat-resistant temperature which is suitable for integration into an electronic device such as a cellular telephone.  <P>SOLUTION: The image reader comprises the transparent platen on which an object to be read is pressed, a light source for projecting light on the object to be read, a rod lens array for collecting light reflected by the object to be read, and an image sensor for converting the light collected by the rod lens array into an electrical signal. The transparent platen comprises a cycloolefin resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136496-A (JP)
Title: Method for performing printing in different mode depending on image size
Inventor: YOSHIDA MASAHIKO
IPC: B41J29/38
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To print a large image at a high speed and to record a small image efficiently on a print sheet.  <P>SOLUTION: When a relatively large image is printed in the sub-scanning direction, a relatively large number of dot forming elements out of a plurality of dot forming elements are used, and dots are formed by performing subscan at a relatively large average value of feeding rate. When a plurality of relatively small images are formed at a plurality of different positions in the sub-scanning direction on the same print medium, a relatively small number of dot forming elements out of the plurality of dot forming elements are used and dots are formed by performing subscanning at a relatively small average value of feeding rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144839-A (JP)
Title: Optical scanning device
Inventor: HORII AKIHIRO
IPC: G02B26/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning device which can read fluorescent information from DNA samples or the like arranged in the form of an array at a high speed by suppressing an unevenness of detection characteristics.  <P>SOLUTION: A plurality of optical scanning probes 3A, 3B and 3C incorporating an optical scanning optical system including a condenser lens in an edge part are held with a positioning holding means 4 on an XY scanning stage 5 in order to optically scan a number of sample spots which are specimens arranged in DNA array arranged on a slide glass 2. The positioning means 4 is formed of a voice coil motor roughly movable on an optical axis direction of the condenser lens system and a motion motion actuator minutely movable in a three-axis direction of each optical scanning probe. The fluorescent information can be obtained by performing positioning control maintaining a state for substantially focusing light by each optical scanning probe on the surface of the specimen, and suppressing the unevenness of the detection characteristics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144937-A (JP)
Title: Fiber holding cover, arrayed multi-fiber optical connector using the same and method for manufacturing cover
Inventor: UMEKI KAZUHIRO
IPC: G02B6/36
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of using an adhesive in fixing optical fibers.  <P>SOLUTION: Grooves 34 for shaping projecting parts 32 to be formed as peak parts 302 are formed on a flat surface of one substrate 30a, and the working surface of the flat plate substrate 30a and one surface of a flat plate substrate 30b are joined to each other. The rear side of the joined substrate 30a is made successively thinner by subjecting the substrate 30a to working, such as grinding and polishing, from the rear side of the substrate 30a and the working, such as grinding and polishing, on the rear side is continued until a level difference (about 65 μm) necessary as the fiber holding cover is attained. The remaining projecting parts 32 turn into the peak parts 302 of the fiber holding cover to be finally manufactured. The substrate is thereafter cut to the size of the fiber holding cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201280-A (JP)
Title: Acrylonitrile compound
Inventor: MURAKAMI HIROSHI
IPC: A01N43/78
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new agrochemical and aquatic life attachment-prohibiting agent, especially an insecticide, an acaricide and a nematocide.  <P>SOLUTION: This acrylonitrile compound is expressed by formula (1) (wherein, A is a specific heterocyclic ring group which may be substituted by a specific group; B is H, a 1-4C alkyl and a tetrahydropyranyl or the like; G is H, a halogen, a 1-6C alkyl or the like), and the agrochemical and aquatic life attachment-prohibiting agent containing the compound are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218701-A (JP)
Title: Coding apparatus, decoding apparatus and system using the same
Inventor: MIYASAKA SHUJI
IPC: G10L19/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding apparatus which eliminates the unreasonable need for having audience to always view at a high quality level.  <P>SOLUTION: The decoding apparatus 30a comprises: a narrow-band decoder 31 for regenerating a PCM signal P<SB>1</SB>based on a narrow-band bit stream contained in a broadband bit stream S<SB>0</SB>; a broadband decoder 32 for regenerating a PCM signal P<SB>2</SB>having a band broader than the PCM signal P<SB>1</SB>regenerated by the narrow-band decoder 31 based on the narrow-band bit stream contained in the broadband bit stream S<SB>0</SB>and a band-expanded bit stream; and a selector 34 for selecting and outputting either the PCM signal P<SB>1</SB>or P<SB>2</SB>regenerated by the narrow-band or broadband decoders 31, 32, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004143532-A (JP)
Title: Grain oriented silicon steel sheet having no forsterite film, and excellent in adhesion to insulation film, and production method therefor
Inventor: HAYAKAWA YASUYUKI
IPC: C22C38/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain oriented silicon steel sheet which does not have forsterite film, and has workability extremely advantageous to be applied, particularly, to a direct ignition by improving the adhesion to an insulation film.  <P>SOLUTION: The grain oriented silicon steel sheet provided with an insulation film on the surface, has the dc maximum relative permeability in the rolling direction of ≥ 35,000, and adhesion to film that the insulation film is not peeled in a adherence test by bending at a diameter of 10 mm in a direction perpendicular to the rolling direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145685-A (JP)
Title: Simulation device and method for storing operation information
Inventor: KAMIYAMA HISAYA
IPC: G06F17/50
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation device capable of sharply reducing data volume to be stored, reducing processing load for storing data and efficiently using a memory.  <P>SOLUTION: A simulation device 10 is provided with: an output data setting means for setting data to be outputted to a control target 16 when simulation is performed; and a data output means for outputting output data created on the basis of the data set through the output data setting means to the control target 16. The device 10 is further provided with an event data storage means for storing setting operation time, the value of the data at that point and information concerned with the data into a storage means 12c as event data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142891-A (JP)
Title: Method and device for uncoiling long member
Inventor: IWASAKI YOSHIKAZU
IPC: B65H59/38
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress a tension change in a steel cord 17 resulting from a winding diameter change of the steel cord 17.  <P>SOLUTION: When the steel cord 17 is uncoiled from a reel 11 and a winding diameter is decreased, tension in the steel cord 17 becomes larger, so that reaction force (internal tension) applied from the steel cord 17 to a roller 64 becomes larger. Braking force applied from a brake band 60 to the reel 11 corresponds to rocking force (fundamentally determined with energizing force of a tension spring 52) generated in a position connecting a control arm 49 to the brake band 60, but the reaction force acts in the direction to reduce this rocking force, so that the braking force applied to the reel 11 becomes smaller and the internal tension of the steel cord 17 is prevented from increasing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144685-A (JP)
Title: Method and system for adjusting instrumental error for visual inspection device in semiconductor device manufacturing line
Inventor: FUKUNISHI MUNENORI
IPC: G01N23/225
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To apply fixed procedures to the setting of device parameters and inspection parameters on a visual inspection device for wafers in a semiconductor device manufacturing line.  <P>SOLUTION: Inspection images outputted from the visual inspection device and inspection results are processed and accumulated in an image server, and the accumulated data are processed. Appropriate device parameters, appropriate inspection parameters, or portions to be maintained, are determined from the image feature quantities of the inspection images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149624-A (JP)
Title: Heat-modified asphalt composition
Inventor: HONMA YUICHI
IPC: C08L95/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat-modified asphalt composition which can improve further peeling prevention effect between asphalt and aggregate, and does not lose such an effect even by heating for a long period of time.  <P>SOLUTION: This heat-modified asphalt composition comprises a specific gallic ester, or the like, and a rubber and/or a thermoplastic elastomer each at a specific ratio to the asphalt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147816-A (JP)
Title: Management device of game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management device of a game machine, capable of collecting and outputting game state information of the game machine with a simple structure and facilitating management of the game state information.  <P>SOLUTION: A game state determining means inside a game machine information processing program 113 determines at least one game state among a plurality of kinds of game states, and a data collecting means collects presentation data for presenting the determined game state or game state information which is the discrimination information concerning the presentation data. The game machine also has an output means for outputting the collected game state information to a display means 172 and a printer 173 and determining the propriety of the output of the game state information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192793-A (JP)
Title: Method for forming polymer layer of uniform thickness on surface of solid support, solid support obtained thereby, and application of the solid support
Inventor: REVOL-CAVALIER FREDERIC
IPC: C09D7/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thin uniform polymer layer on the surface of a solid support.  <P>SOLUTION: When a monomer solution containing at least 50%, based on the total monomer present in the solution, monomer having a functional group that can terminate the copolymerization reaction is brought into contact with the surface of a solid support and is polymerized, the adhesion of the monomer to the support and the consequent growth of polymer chains are self-controlled by gradually terminating the growth of polymer chains. The self-control makes it possible to obtain a very thin and uniform polymer layer under adhesion conditions of higher flexibility.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147998-A (JP)
Title: Controller for game machine
Inventor: KANESAKA YOSHIHISA
IPC: A63F13/214
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a game machine which can input various kinds of information by combinations of operation buttons provided on the controller and switches provided on a pen for inputting.  <P>SOLUTION: This controller for a game machine calculates coordinate positions based on position information from an inputting panel which is output by pressing. Then, definite coordinate information is generated based on the coordinate positions calculated provided that the pressing is caused by the inputting switch which has been detected at approximately the same time as the pressing. The generated definite coordinate information is output through an external outputting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003145595-A (JP)
Title: Method for manufacturing substrate for disk and manufacturing apparatus used therein
Inventor: INOUE KAZUO
IPC: B29C45/76
Filed: 2002-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a high density thin optical disk substrate excellent in transfer properties and practically sufficient in double refraction as a disk using a thin resin substrate by reducing the stress applied to a resin by holding the thickness of a cavity and injection compression force to specific relation when the cavity 10 is filled with the resin and lowering double refraction. SOLUTION: In an injection compression molding method for molding the substrate of the disk by injecting the molten resin in the cavity 10 having an inflow port formed between a pair of molds 6 and 7 and pressing the molds to reduce the thickness of the cavity, the inflow port for filling the cavity with the molten resin is closed during a period of 0.1-0.3 sec before the pressure of the resin charged in the cavity becomes minimum to start a compression process.
Patent JP-2004154970-A (JP)
Title: Method for producing molding with skin integrated
Inventor: SHIMIZU YASUYUKI
IPC: B29C51/30
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a molding with a skin integrated which can precisely mold the molding in a target size even when it has an acute angle shape.  <P>SOLUTION: In the method, a substrate 10 and a skin material 11 having a cushion layer 12, while being laid to overlap each other between a pair of freely setting/removing male and female molding molds 1 and 2, are pressed to produce the molding with the skin integrated having an acute angle part P. With a male mold part corresponding to the acute angle part P making a core part 1a slidable independent of other parts, the core part 1a is moved to follow the female mold 2 when the mold after press molding is slightly opened, and the acute angle part P is pressurized locally, and the density of the substrate 10 in the acute angle part P and the cushion layer 12 is made to be higher than that of the other parts by the pressurization force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154472-A (JP)
Title: Golf ball
Inventor: HIRAOKA HIDEKI
IPC: A63B69/36
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball which has an excellent drive feeling equivalent to a golf ball for playing rounds and shows excellent durability and suppressed flying performance equivalent to one-piece golf balls for a driving range.  <P>SOLUTION: The golf ball comprises a core and at least one layer of cover for covering the core. The core is composed of a vulcanized molded article of a rubber composition having a base rubber, a co-crosslinking agent, an organic peroxide, a vulcanization adjusting agent, a filling material, and a tourmaline powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175879-A (JP)
Title: Adjustable bicycle derailleur
Inventor: KAWAKAMI TATSUYA
IPC: B62M9/1344
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustable bicycle derailleur for adjusting mechanical advantages and/or operation rate according to specified applications.  <P>SOLUTION: This adjustable bicycle derailleur comprises a base member 638, a movable member 992 movable relative to the base member and connected to support a chain guide, a first operating unit 1060 allowing the movable member to move relative to the base member, and second operating units 1100 and 1104 allowing the first operating unit to move. The second operating units comprise curved surfaces, and a position adjuster adjusts the relative position of the first operating unit to the second operating units. In the other embodiment, the second operating units are formed so that the first operating member is movably connected to the second operating members, and the position adjuster adjusts the relative position of the first operating unit to the second operating units.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004044775-A (JP)
Title: Rubber-like elastic part
Inventor: SEKI SHOTA
IPC: F16F15/08
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-like elastic part capable of previously specifying which of two members this rubber-like elastic part is deposited on and enhancing workability of re-working work or the like, in the rubber-like elastic part clamped and used between the two members opposed to each other without using an adhesive.  <P>SOLUTION: In the rubber-like elastic part clamped and used between the two members opposed to each other without using the adhesive, a deposition member specifying structure is provided such that when the two members are left from each other, the rubber-like elastic part is always separated from one member and deposited on the other member. As the deposition member specifying structure, it is preferable that a contact area of the rubber-like elastic part against one member is made smaller than that against the other member, that a surface treatment part comprising a matte treatment is provided on a contact surface of the rubber-like elastic part against one member and that a projection-like spring part exhibiting a spring effect by elastically pressing it to one member is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159928-A (JP)
Title: Pachinko machine
Inventor: NAKAMURA KAZUYOSHI
IPC: A63F7/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine capable of enhancing the interest of a player in a novel way.  <P>SOLUTION: The pachinko machine has a plurality of apportioning units 4 comprising a winning hole 40 disposed on a game area 2 where game balls flow down, a disk member 43 for apportioning game balls from the winning hole 40 to either of apportioned holes 45-49, etc. and detectors 45a-49a for detecting passage of game balls in each of the apportioned hole 45, etc. respectively. The pachinko machine also has a main control circuit board 70. The main control circuit board 70 executes determination of symbols based on the kind of the apportioned hole 45 etc. related to the latest passage of game balls detected by the detector 45a, etc, and brings about a special game state in which relatively a large number of game balls are put out when the display is in a prescribed mode in which a set of symbols consist of patterns of the same kind only.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166447-A (JP)
Title: Power converter for electric vehicle
Inventor: HENMI TAKUMA
IPC: H02K11/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter for an electric vehicle in which the size and the weight are reduced, while, realizing into high efficiency of a cooling capability.  <P>SOLUTION: Electrical components, which include semiconductor elements for constituting two groups of inverter circuits 6a, 6b, are disposed in one cooling block 103A installed in the electric vehicle. The two groups of the inverter circuits 6a, 6b are selected to as one group of the inverter circuit 6a, regarding a steady operation or the other group of the inverter circuit 6b regarding a standby operation, and are controlled individually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171641-A (JP)
Title: Device and method for reproducing disk
Inventor: KAMIYA TAKASHI
IPC: H04N5/93
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily select the resumption of playing by returning to the position of playing immediately before a user leaves or the continuance of current playing when the uses temporarily leaves from a viewing and listening place while playing is continued and the user returns again to the place in a case in which the user plays and listens to an optical disk.  <P>SOLUTION: When the temporary search back key 18a of a remote controller 18 is operated when playing an optical disk 1, a system controller 10 stores playing position information at the time of the operation in an EEPROM 11 while continuing the playing. When the temporary search back key 18a is operated again when playing thereafter, the system controller 10 returns to the play position stored in the EEPROM 11 to resume the playing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166851-A (JP)
Title: Artificial climbing wall apparatus for free climbing
Inventor: MATSUSHITA HIROICHI
IPC: A63B69/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial climbing wall apparatus for free climbing that is space-efficient during use, and transport and storage, the angle between the wall surfaces of which is changeable.  <P>SOLUTION: The artificial climbing wall apparatus has artificial climbing walls 1 and 2 on which holds 3 functioning as handholds or footholds for climbing are arranged on the surface sides 1a and 2a, a rotating supporting means 4 connecting the artificial climbing walls 1 and 2, opening and closing means 6 and 7 opening and closing the lower ends of the artificial climbing walls 1 and 2. The two surface sides 1a and 2a of the artificial climbing walls can be used for free climbing. The structure not using a foundation for installation increases the space-efficiency during use. In addition, since the lower ends of the artificial climbing walls 1 and 2 can be closed and folded by the opening and closing means 6 and 7, the storage space can be reduced during transport and storage.  <P>COPYRIGHT: (C)2004,JPO